/*
 * Copyright 2010 Christian Schindelhauer, Peter Thiemann, Faisal Aslam, Luminous Fennell and Gidon Ernst.
 * All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 * 
 * This code is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3
 * only, as published by the Free Software Foundation.
 * 
 * This code is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 3 for more details (a copy is
 * included in the LICENSE file that accompanied this code).
 * 
 * You should have received a copy of the GNU General Public License
 * version 3 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 * 
 * Please contact Faisal Aslam 
 * (aslam AT informatik.uni-freibug.de or studentresearcher AT gmail.com)
 * if you need additional information or have any questions.
 */
package takatuka.optimizer.bytecode.replacer.logic;

import java.util.*;
import takatuka.classreader.dataObjs.attribute.BytecodeProcessor;
import takatuka.classreader.logic.factory.*;
import takatuka.classreader.logic.util.Miscellaneous;
import takatuka.optimizer.bytecode.branchSetter.logic.*;
import takatuka.optimizer.bytecode.replacer.logic.factory.*;
import takatuka.vm.autoGenerated.vmSwitch.*;

/**
 * 
 * Description:
 * <p>
 * 
 * The bytecode instruction replacer (BCIR).
 * It replace and change some of the bytecode instructions.
 * 
 * </p> 
 * @author Faisal Aslam
 * @version 1.0
 */
public class StartMeBCIR extends StartMeBranchHandler {

    @Override
    public void setFactoryFacade() {
        super.setFactoryFacade();
        FactoryPlaceholder.getInstanceOf().setFactory(FactoryFacadeIR.getInstanceOf());

    }

    @Override
    public void execute(String args[]) throws Exception {
        super.execute(args);
        //replace invokeinterface with invokevirtual
        InvokeInterfaceReplacer.getInstanceOf().execute();
        //add instructions for sync methods
        //new GenCodeForSyncInSignature().generateCode();
        //change const push instruction.
        //ReplaceConstInstructions.getInstanceOf().execute();
        BytecodeProcessor.refreshOpcodeUsedOriginally();

    }
    /* ------ For testing only ---------
    @Override
    public void read(String []args)throws Exception {
    super.read(args);
    Miscellaneous.println("```````````` Number of instruction available were =" +
    todo here);
    ///Miscellaneous.exit();
    
    }*/

    public static HashSet<String> getNameOfInterfacesRemove() {
        return InvokeInterfaceReplacer.getInstanceOf().getNameOfInterfacesRemove();
    }

    public static void main(String args[]) throws Exception {
        new StartMeBCIR().start(args);
    }
}
